baber/WOPTO huggingface dataset:
Patent KR-20200116187-A (KR)
Inventor: JEONG WON GUK
IPC: A47L9/28
Filed: 2019-03-15
Abstract: Disclosed is a robot cleaner. The robot cleaner comprises: a cleaner main body with a battery that supplies power; a memory in which floor material information corresponding to each of a plurality of subspaces configuring a space is stored; and a processor configured to identify a cleaning mode corresponding to each of a plurality of subspaces based on the floor material information corresponding to each of the plurality of subspaces, identify an order of priority of each of the plurality of subspaces based on the identified cleaning mode and a remaining amount of power, and set a movement path of the robot cleaner based on the identified order of priority. According to the present invention, cleaning can be efficiently conducted by means of the robot cleaner.
Patent KR-20200112214-A (KR)
Inventor: OH SEUNG JEONG
IPC: C23C16/40
Filed: 2019-03-21
Abstract: The present invention relates to a method of manufacturing a catalyst in which a conductive oxide protective layer is formed, comprising the steps of: supplying a carbon support on which a metal catalyst is supported to a fluidized bed reactor; and forming a conductive oxide protective layer using an atomic layer deposition (ALD) process, wherein the ALD process comprises the steps of: supplying a conductive oxide precursor to the fluidized bed reactor; first purging by supplying an inert gas to the fluidized bed reactor; replacing the conductive oxide precursor with a conductive oxide by supplying a reactive gas to the fluidized bed reactor; and second purging by supplying an inert gas to the fluidized bed reactor.
Patent KR-20200119382-A (KR)
Title: Three dimensional printer
Inventor: KIM SI MOK
IPC: B33Y10/00
Filed: 2019-03-26
Abstract: The present invention relates to a 3D printer suitable for reliably securing a desired shape of a three-dimensional molded product from a photocurable liquid material and, more specifically, to a 3D printer comprising: a main body which defines a moving path of printing light from a lower side and transmits the printing light from an upper side; a water tank which is placed on the main body to receive the photocurable liquid material and receives printing light irradiated to the photocurable liquid substance through the main body; and an actuator positioned around the water tank to be fixed to the main body in a column shape, and extracting a three-dimensional molded product from the photocurable liquid material by moving a working plate inserted into the water tank or separated from the water tank along the column shape.
Patent KR-20200114335-A (KR)
Title: Mold panel
Inventor: KIM JAE WON
IPC: E04G17/04
Filed: 2019-03-28
Abstract: Disclosed is a formwork panel with free adjustment of a coupling position. The formwork panel with free adjustment of a coupling position, according to the present invention, is a formwork panel used to assemble a formwork assembly having a mutually perpendicular plane direction. The formwork panel comprises: a plywood having a square shape through which a plurality of first fastening holes are formed in a transverse direction; four profiles through which a plurality of profile holes are formed and on which the edges of the plywood are respectively seated; and a reinforcement portion which is bonded to the rear surface of the plywood. The reinforcement portion includes: a first unit reinforcement portion formed in a plate shape to support the rear surface of the plywood; and a second unit reinforcement portion which is extended and bent in a vertical direction from one end of the first unit reinforcement portion. In the first unit reinforcement portion, a plurality of second fastening holes are formed therethrough in the transverse direction so as to communicate with the first fastening hole. According to the present invention, the formwork panel which can be easily used when assembling formworks of various shapes and sizes can be provided.
Patent KR-20200118346-A (KR)
Title: hair change kelp juice
Inventor: PARK HYANG YOO
IPC: A23L2/52
Filed: 2019-04-07
Abstract: Due to an effect of kelp, hair grows 3 cm or more after 6 months of taking the kelp. A slight difference appears after 3 months, but a remarkable change in hair appears after 6 months. Kelp juice of the present invention is obtained by using water, coffee, vinegar, dried kelp, stems of sea mustard, and mango juice.
Patent KR-20200120238-A (KR)
Inventor: JONG PAN KIM
IPC: B29C53/56
Filed: 2019-04-12
Abstract: The present invention relates to a mold having high preheating efficiency. More specifically, the present invention relates to a mold for filament winding in which it is possible to inject hot air inside thereof to maximize preheating efficiency. The mold having high preheating efficiency according to the present invention comprises: a body part provided in a form of a cylinder in which a rotation axis parallel to the ground is formed, and both ends are provided in a hemispherical shape; a first shaft part provided so that one end part thereof can be inserted in an inward direction from one end portion of the body part; and a second shaft provided so that one end part thereof can be inserted in an inward direction from the other end of the body part, and the other end thereof is provided to be coupled to one end of the first shaft, wherein body part, the first shaft part, and the second shaft part are characterized in that a circulation path communicating with each other is formed, so that it is easy for circulation of hot air flowing into the inside thereof. The mold having high preheating efficiency according to the present invention has an effect of increasing the preheating efficiency by forming a hot air circulation path therein. In addition, after manufacturing a molded article whose diameter at both ends gradually decreases through a filament winding technique, there is an effect that the mold can be easily removed.
Patent KR-20200035828-A (KR)
Title: Adhesive composition
Inventor: NAGAKURA TAKESHI
IPC: C09J7/00
Filed: 2019-04-24
Abstract: Provided are an adhesive composition capable of achieving both antistatic performance and anti-pollution performance while having excellent adhesion performance including balanced adhesion at a low-speed peeling speed and a high-speed peeling speed and an adhesive film and a surface protection film using the same. The adhesive composition comprises an antistatic agent (F), an acrylic polymer, and a cross-linker (C), wherein the antistatic agent (F) is an ionic compound having a melting point of 25 to 80°C and represented by formula 1: K^+ · A^-. In the formula 1, K^+ is a cation, and A^- is one anion selected from the group consisting of a trifluoromethanesulfonate anion and a pentafluoroethanesulfonate anion that do not contain an imide group. The acrylic polymer has a glass transition point temperature of 0°C or lower, and as an essential component, the ionic compound is contained in a proportion of 0.01 to 10 parts by weight based on 100 parts by weight of the acrylic polymer.
Patent KR-20190125949-A (KR)
Inventor: DEHE ALFONS
IPC: G01N29/02
Filed: 2019-04-29
Abstract: A fluid sensor comprises a housing and a first thermal emitter which is arranged in the housing, emits first thermal radiation to a detection volume of the housing including measurement gas at a first power level during a measurement interval, and emits the first thermal radiation at a reduced first power level or does not emit the first thermal radiation at all during an intermediate interval outside the measurement interval. The fluid sensor further comprises a measuring element which is arranged in the detection volume and receives a radiation signal based on the first thermal radiation during the measurement interval. The fluid sensor further comprises a second thermal emitter which is arranged in the housing, and emits second thermal radiation at a second power level to the detection volume during the intermediate interval such that a thermal oscillation of thermal radiation with respect to an overall power level of the thermal radiation in the detection volume based on the sum of the first and the second power level is at most ±50% during a continuous interval including the measurement interval and the intermediate interval.
Patent KR-20200128935-A (KR)
Inventor: LEE SAE BYEOK
IPC: B05B12/02
Filed: 2019-05-07
Abstract: The disclosed content relates to an explosives explosion-proof device and, more specifically, to an explosives explosion-proof device for preventing explosion by injecting a coolant into an object. According to an embodiment, an explosives explosion-proof device comprises: a storage for storing the coolant; a power unit which is coupled to the storage to supply the coolant; and an injection port for supplying the coolant to the inside of the object by the power unit. In addition, an explosion-proof device including a configuration capable of inducing explosion pressure to the outside is presented as an example. According to the present embodiment, an explosion can be prevented by incapacitating an explosive or an essential component of the explosive using a cryogenic coolant. In addition, provided is the explosion-proof device which can suppress an explosive force or induce the explosive force to a place in which no damage occurs even during occurrence of explosion by using a material having heat resistance and high strength. The device can be used not only for standardized military explosives, but also for storing or transporting landmines or explosives buried in DMZ or military areas. In particular, the device can play a large role in processing an improved explosive device (IED) called an improvised explosive or a homemade explosive.
Patent KR-20200129792-A (KR)
Title: Plant cultivation and grow room temperature control system
Inventor: KIM DONG YEOL
IPC: A01G9/24
Filed: 2019-05-10
Abstract: The present invention relates to a system for controlling a temperature of a plant cultivating and culturing room, and more specifically, to a system for controlling a temperature of a plant cultivating and culturing room which can constantly maintain a temperature of the cultivating and culturing room by a set value to provide an optimal condition for plant cultivation and culture, so as to improve the productivity and quality, and can reduce energy through operation control of a plurality of outdoor units. According to the present invention, a temperature of a cultivating and culturing room can be constantly maintained by a set value to provide an optimal condition for plant cultivation and culture so as to improve the productivity and quality. In particular, operation of other outdoor units except one of the outdoor units is stopped when reaching a set temperature, which is control of the operation of the outdoor units, thereby maintaining the temperature through small capacity to reduce energy.
Patent KR-20200131117-A (KR)
Inventor: KIM SU KYEOUNG
IPC: H04W4/24
Filed: 2019-05-13
Abstract: The present invention relates to a user-customized plant information providing system and, more specifically, to a system for providing plant information to a user based on a wireless communication network. The system for providing plant information to a user includes a mobile terminal including an application capable of transmitting alarm information to a server through a wireless communication network when the user inputs the alarm information and receiving the plant information from the server and outputting the plant information at set alarm time.
Patent KR-20200134442-A (KR)
Inventor: PARK JUNG WON
IPC: A47J45/07
Filed: 2019-05-22
Abstract: The present invention relates to a cooking vessel with a multifunctional rotary handle to reduce burden applied to a user′s wrist. More specifically, according to the present invention, the cooking vessel comprises: a vessel main body having a food receiving space formed therein; a handle holder disposed on one side of the vessel main body; and a one-handed handle rotationally coupled to the handle holder. The handle has at least two different coupling positions including first and second coupling positions in accordance with a rotational direction, wherein the angle between the vessel main body and the handle forms an acute angle at the first coupling position and the handle has a different angle and direction from those of the first coupling position at other coupling positions including the second coupling position.
Patent KR-20190062342-A (KR)
Title: Power Inductor
Inventor: KIM GYEONG TAE
IPC: H01F27/32
Filed: 2019-05-23
Abstract: The present invention relates to a power inductor. Especially, the present invention relates to a power inductor which can prevent a short circuit with a surrounding device, and a manufacturing method thereof. To this end, according to an embodiment of the present invention, the power inductor comprises: a body including metal powder and an insulation material; at least one base material provided in the body; at least one coil pattern formed on at least one surface of the base material; and an external electrode formed on at least two side surfaces of the body. The coil pattern includes: a first plating film formed on the base material; and a second plating film formed to cover the first plating film and formed with a side surface having a shape different from that of the first plating film.
Patent KR-20200134670-A (KR)
Inventor: JAEHONG JUNG
IPC: H04M1/02
Filed: 2019-05-23
Abstract: Disclosed is an electronic device. According to various embodiments, the electronic device includes: a foldable housing including a hinge structure which can convert the foldable housing into a folding or unfolding state, a first housing structure connected to the hinge structure and including a first surface facing in a first direction and a second surface facing in a second direction opposite to the first direction, and a second housing structure including a third surface facing in a third direction and a fourth surface facing in a fourth direction opposite to the third direction, and contacting the first housing structure with the hinge structure as an axis; a first display extending from the first surface to the third surface to form a first side and a third side; a second display forming at least a part of the fourth surface; and at least one acoustic input device disposed at least one of the second to fourth surfaces.
Patent KR-20200134909-A (KR)
Inventor: YOON KEUN KIM
IPC: C12Q1/6883
Filed: 2019-05-24
Abstract: The present invention relates to a method for diagnosing colitis through qPCR analysis, and specifically, to a method for diagnosing colitis by measuring the amount of microorganisms contained in a fecal sample to be analyzed. The method for diagnosing colitis according to the present invention can be widely used in the field of colitis diagnosis because the method can predict and/or diagnose colitis with high accuracy and sensitivity using feces that can be easily obtained without pain from an object to be diagnosed, and it is expected to significantly increase the effectiveness of colitis treatment by enabling early diagnosis of colitis.
Patent KR-20200125363-A (KR)
Title: Apparatus for practicing musical instrument performance
Inventor: JANG KIL HWAN
IPC: G09B15/00
Filed: 2019-06-11
Abstract: Various embodiments of the present invention relate to an apparatus for practicing musical instrument performance. According to various embodiments of the present invention, the apparatus for practicing musical instrument performance, which provides musical instrument performance guide information, comprises: a musical instrument playing sound detection unit for detecting a playing sound of a musical instrument played by a user; a musical instrument playing sound evaluation unit for evaluating a playing sound component extracted from the detected playing sound; a display unit for displaying a score of music selected by a user input and the playing sound; and a storage unit for storing performance information of the playing sound, wherein the musical instrument playing sound evaluation unit can compare the playing sound component with a target sound and score information to be played by the user, display a playing sound corresponding to the target sound on the score in real time while the user plays the musical sound to be similar to the target sound by using the display unit based on a result of the comparison, and display the musical instrument performance guide information based on the result of the comparison on the score by using the display unit. Other embodiments can be also possible.
Patent KR-20200144707-A (KR)
Inventor: IM EUN SEOG
IPC: H04N21/43
Filed: 2019-06-19
Abstract: The present invention relates to an image processing method capable of outputting one image in multiple display panels. According to one embodiment of the present invention, the image processing method in multiple display panels may comprise the steps of: storing multiple divided screen images of an original image corresponding to each of the multiple display panels; transmitting, by a master controller, a reproduction command signal for image reproduction to the multiple display panels, wherein the reproduction command signal includes time information on a reproduction start time of the divided images; and simultaneously reproducing the stored screen divided image at the reproduction start time based on the reproduction command signal by Each of the multiple display panels.
Patent KR-20210000981-A (KR)
Inventor: CHO YOUNG KWAN
IPC: A61Q19/00
Filed: 2019-06-26
Abstract: The present invention relates to a cosmetic composition for alleviating skin wrinkles, comprising silicate and polymethylsilsesquioxane.
Patent KR-20200001999-A (KR)
Title: Ultrasonic bonding head, ultrasonic bonding device, and ultrasonic bonding method
Inventor: SUNAGA SEIJIRO
IPC: B23K20/10
Filed: 2019-06-27
Abstract: The present invention is to provide an ultrasonic bonding head, an ultrasonic bonding device, and an ultrasonic bonding method capable of performing excellent ultrasonic bonding while the device is downsized. The ultrasonic bonding head (40) comprises: a vibrator unit (50) including a press part (52a) formed at a tip in a longitudinal axis thereof to be pressed on a bonding scheduled part to be bonded; a holder unit (60) for holding a base side in a cantilever beam manner along the longitudinal axis of the vibrator unit (50) so that the tip of the vibrator unit (50) along the longitudinal axis becomes a free end; and a pressurizing shaft (80) connected with the holder unit (60) so that the vibrator unit (50) moves along a perpendicular axis substantially perpendicular to the longitudinal axis, and transmitting a force of pressing the press part (52a) against the bonding scheduled part. The holder unit (60) is provided with a restraint portion (90) configured to be in contact with the vibrator unit (50) at a counterforce dispersion position located in the middle of the way from a main hold position for holding the vibrator unit (50) by the holder unit (60) to the free end of the vibrator unit (50) along the longitudinal axis (X).
Patent KR-20210003371-A (KR)
Inventor: LEE BYOUNG HWA
IPC: D06Q1/04
Filed: 2019-07-02
Abstract: The present invention relates to an apparatus for manufacturing a metallic background-treated fabric and a manufacturing method thereof and, more specifically, to an apparatus for manufacturing a metallic background-treated fabric, in which a three-dimensional (3D) fabric passes between a remover application roll and a pressing roll in a high tension state by a tension roll after an adhesive layer is formed on the entire upper surface of the 3D fabric, wherein pressing is performed while maintaining a gap between the remover application roll and the pressing roll at the thickness of a pattern of the 3D fabric and only the adhesive layer formed on the pattern formed on one surface of the 3D fabric is removed, such that metallic background is attached to only a portion except for the pattern, thereby only the background around the pattern is sparkled by the metallic background, and a manufacturing method thereof. According to the present invention, the 3D fabric passes between the remover application roll and the pressing roll in a high tension state by the tension roll, wherein the 3D fabric is pressed while maintaining the gap between the remover application roll and the pressing roll at the thickness of the pattern of the 3D fabric and only the adhesive layer formed on the pattern formed on one surface of the 3D fabric is removed, such that metallic background is attached to only a portion except for the pattern, thereby increasing a visual effect. At this time, the distance between the remover application unit and an elevating compression unit can be manually adjusted, but the thickness of the 3D fabric can be automatically measured by a sensor unit, and thus the gap can be adjusted by a compression control unit. The apparatus comprises a 3D fabric feeding unit, an adhesive application unit, a drying unit, a remover application unit, a tension unit, a metallic powder spray unit, an adhesive drying unit, a brush unit, and a fabric collection unit.
Patent KR-20200004759-A (KR)
Inventor: KURIHARA TAKASHI
IPC: G05B19/19
Filed: 2019-07-03
Abstract: The present invention provides a control apparatus which performs synchronous control to synchronize the driving of a second moving body to follow the driving of a first moving body. The control apparatus includes a feedforward control system including a calculator configured to acquire a response to input/output of the second moving body and a positional deviation of the first moving body and the second moving body while driving the first moving body and the second moving body in synchronization with each other and to calculate a feedforward manipulation variable based on a synchronization error between the first moving body and the second moving body acquired from the positional deviation of the first moving body and the second moving body and the input/output response of the second moving body.
Patent KR-20210006652-A (KR)
Inventor: LEE TEA HO
IPC: F25B31/02
Filed: 2019-07-09
Abstract: The present invention relates to a compressor control method, a compressor control apparatus, and an air conditioner including the compressor control apparatus to suppress high-frequency noise created during a coil heating operation in a compressor. According to one embodiment of the present invention, the compressor control apparatus comprises: a rectifying unit to rectify alternating current power into direct current power; an inverter including a plurality of switching elements, and converting the direct current power into a three-phase voltage in accordance with a pulse width modulation (PWM) signal applied to the plurality of switching elements; a motor to receive a three-phase current based on the three-phase voltage; one current sensor to sense the sum of a first-phase current, a second-phase current, and a third-phase current supplied to the motor; and a control unit to determine duty ratios of pulse width modulation signals applied to the plurality of switching elements, respectively, to be different from each other, and determine the first-phase current, the second-phase current, and the third-phase current based on the sum of currents sensed from the current sensor and the determined duty ratios.